Door lock installation jig



FIG. 1 is a perspective view of the door lock installation jig:

FIG. 2 is a side view of the door lock installation jig;

FIG. 3 is a side view of the door lock installation jig showing the side opposite that shown in FIG. 2;

FIG. 4 is a front view of the door lock installation jig;

FIG. 5 is a rear view of the door lock installation jig;

FIG. 6 is a top view of the door lock installation jig; and,

FIG. 7 is a bottom view of the door lock installation jig.

The broken lines shown are included for the purpose of illustrating portions of the door lock installation jig that form no part of the claim. 

CLAIM The ornamental design for a door lock installation jig, as shown and described. 